Yii addNotInCondition

 $criteria=new CDbCriteria;
 $criteria->compare('id',$this->id);
 $criteria->addNotInCondition('id',array(1));

 $criteria->compare('name',$this->name,true);
 return new CActiveDataProvider($this, array(
   'criteria'=>$criteria,
  ));

Yii How to Add and Upload an Image using editMe

$this->widget('ext.editMe.widgets.ExtEditMe', array(
  'model' => $model,
   'attribute' => 'content',
   'ckeConfig'=>array('enableTabKeyTools'=>true,'enterMode'=>2),
'filebrowserImageBrowseUrl'=>Yii::app()->baseUrl.'/kcfinder/browse.php?type=files',
'filebrowserImageUploadUrl'=>Yii::app()->baseUrl.'/kcfinder/upload.php?type=files',
'filebrowserBrowseUrl'=>Yii::app()->baseUrl.'/kcfinder/upload.php?type=files',
'filebrowserUploadUrl'=>Yii::app()->baseUrl.'/kcfinder/upload.php?type=files'

));


// Edit configure in kcfinder/conf/config.php
'disabled' => false,
    'uploadURL' => "../upload",


// 



 Dowbload kcfinder from http://kcfinder.sunhater.com/download

Yii Redirect to login for unauthorized user

public function accessRules()
 {
  return array(
   
   array('allow', // allow admin user to perform 'admin' and 'delete' actions
    'actions'=>array('admin','delete','index','view','create','update'),
    //'users'=>array('admin'),
      'expression'=>'$user->isAdmin()',
   ),
   array('deny',  // deny all users
    'users'=>array('*'),
     'deniedCallback' => array($this, 'redirecting'),
   ),
  );
 }



public function redirecting(){
    $this->redirect(array('/login'));
}

yii how to use og meta tag for facebook share

 Yii::app()->clientScript->registerMetaTag(Yii::app()->name,null,null,array('property'=>'og:site_name'));
 Yii::app()->clientScript->registerMetaTag($this->createAbsoluteUrl('video/details',array('id'=>$video->id, 'slug'=>$video->slug)),null,null,array('property'=>'og:url'));
 Yii::app()->clientScript->registerMetaTag($video->tittle,null,null,array('property'=>'og:title'));
 Yii::app()->clientScript->registerMetaTag($video->details,null,null,array('property'=>'og:description'));
 Yii::app()->clientScript->registerMetaTag("movie",null,null,array('property'=>'og:type'));
              if($video->screensort):
 $path_image = YiiBase::getPathOfAlias('webroot').'/upload/'.$video->screensort;
 $cropimg= Yii::app()->easyImage->thumbSrcOf($path_image, array('crop' => array('width' => 270, 'height' => 150)));
 Yii::app()->clientScript->registerMetaTag($cropimg,null,null,array('property'=>'og:image'));
 Yii::app()->clientScript->registerMetaTag("270",null,null,array('property'=>'og:image:width'));
 Yii::app()->clientScript->registerMetaTag("150",null,null,array('property'=>'og:image:height'));
              
  endif;

Css Hack for Safari Browser

@media screen and (-webkit-min-device-pixel-ratio:0) {
         /* put webkit CSS here*/
   
   .search-form{
  margin-top: 8px; margin-bottom: 5px; margin-left: -78px !important;  margin-top: -73px; position: absolute;
  }
  // for Safari 
    ::i-block-chrome, .eflat-menu li a {
     padding-right:17px !important;
    }
 
    }

Yii Delete Records With Multi Check Box

Yii::app()->clientScript->registerScript('deleteall','
$("#deleteall").click(function(){
        var checked=$("#casecategory-grid").yiiGridView("getChecked","casecategory-grid_c0");
        var count=checked.length;
        if(count>0 && confirm("Do you want to delete these "+count+" item(s)"))
        {
                $.ajax({
                        data:{checked:checked},
                        url:"'.CHtml::normalizeUrl(array('Casecategory/removeall')).'",
                        success:function(data){$("#casecategory-grid").yiiGridView("update",{});},              
                });
        }
        });
');



$this->widget('zii.widgets.grid.CGridView', array(
 'id'=>'casecategory-grid',
 'dataProvider'=>$model->search(),
 'filter'=>$model,
 'columns'=>array(
 
                array(
                'class'=>'CCheckBoxColumn',  //CHECKBOX COLUMN ADDED.
                'selectableRows'=>2,         //MULTIPLE ROWS CAN BE SELECTED.
                ),

  'name',

        array(
            'name'=>'parent',
            'type'=>'raw',
            'value'=>'$data->getparent ? $data->getparent->name : " No Parent"',
       //     'filter' => CHtml::listData(User::model()->findAll(), 'id', 'fullname'),
        ),
  array(
   'class'=>'CButtonColumn',
  ),
 ),
));


echo CHtml::button("Remove Selected Items",array("id"=>"deleteall"));


// Controller
public function actionRemoveall()
{   if(Yii::app()->request->getIsAjaxRequest())
        {
                $checkedIDs=$_GET['checked'];
                foreach($checkedIDs as $id)
                        Casecategory::model()->deleteByPk($id);
        }
}

Create a widget on Yii

// protected/components/SubscriberFormWidget.php

class SubscriberFormWidget extends CWidget{
    //put your code here
    public $form;
    
     public function run()
    {
      $model=new Subscribe;

  // Uncomment the following line if AJAX validation is needed
  if(isset($_POST['ajax']) && $_POST['ajax']==='subscribe-form')
  {
   echo CActiveForm::validate($model);
   Yii::app()->end();
  }

  if(isset($_POST['Subscribe']))
  {
   $model->attributes=$_POST['Subscribe'];
   if($model->save())
    $this->redirect(array('view','id'=>$model->id));
  }

  $this->render('subscriberFormWidget',array(
   'modelsubs'=>$model,
  ));
                
      //  $this->render('subscriberFormWidget', array('modelsubs'=> new Subscribe()));
    }
    
}

// protected/components/views/subscriberFormWidget.php
$form=$this->beginWidget('CActiveForm', array(
        'id'=>'subscribe-form',
        'action'=>Yii::app()->createUrl('subscribe/create'),
       'enableAjaxValidation'=>true,
        'enableClientValidation'=>true,
        'clientOptions'=>array(
            'validateOnSubmit'=>true,
            )
        ));
echo $form->error($modelsubs,'mobile_no'); 
 echo $form->textField($modelsubs,'mobile_no',array('size'=>60,'maxlength'=>254,'class'=>'subscribe-now', 'placeholder'=>'Enter Your Mobile Number …'));


echo CHtml::submitButton($modelsubs->isNewRecord ? 'Subscribe Now' : 'Save',array('class'=>'btn btn-info btn-lg'));
$this->endWidget();

Inside any view

$this->widget('SubscriberFormWidget');